package io.renren;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.support.SpringBootServletInitializer;
import org.springframework.context.annotation.Bean;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
import org.springframework.web.filter.CorsFilter;


@SpringBootApplication
public class RenrenApplication extends SpringBootServletInitializer {

	public static void main(String[] args) {
		SpringApplication.run(RenrenApplication.class, args);
	}

	@Override
	protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
		return application.sources(RenrenApplication.class);
	}

//	private CorsConfiguration buildConfig() {
//		CorsConfiguration corsConfiguration = new CorsConfiguration();
//		corsConfiguration.addAllowedOrigin("*");
//		corsConfiguration.addAllowedHeader("*");
//		corsConfiguration.addAllowedMethod("*");
//		return corsConfiguration;
//	}

//	/**
//	 * 跨域过滤器
//	 * @return
//	 */
//	@Bean
//	public CorsFilter corsFilter() {
//		UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
//		source.registerCorsConfiguration("/**", buildConfig()); // 4
//		return new CorsFilter(source);
//	}

}
